Please answer full question . A-D

Suppose that the cost C (in dollars) of removing p percent of the particulate pollution from the smokestacks of an industrial plant is given by C(p) = 7300 p/100 - p Is C(p) undefined at any p-value? If so, what value? (If an answer does not exist, enter DNE.) p = What is the domain of C(p) as given by the equation? (Enter your answer using interval notation.) What is the domain of C(p) in the content of the application? (Enter your answer using interval notation.) What to the cost as the percent of pollution removed approaches 100%? The cost increases without bound as p increases. The cost decreases (bounded by 0) as p increases. The cost remains constant as p increases. The cost increases (bounded by 7300) as p increases. The cost decreases without bound as p increases